The Corrugator A corrugator is a set of machines designed to bring together three, five or seven sheets of paper to form single, double or triple wall board in a continuous process.
The 3 key stages:
Three sheets of paper (containerboard) are unrolled simultaneously on the corrugator: the inner liner, the outer liner and in the middle, the medium (also called fluting).
The medium sheet is given a "wave". This corrugation is obtained by pressing the sheet under heat through grooved metal rolls. This operation gives the paper its fluted shape in the single facer.
Starch is applied to the tips of the flutes on one side, the outer liner and the inner liner are glued to the tips of the corrugated medium sheet of paper from the outer and the inner side respectively.
The Corrugated board comes out of the corrugator as a flat board sheet.
The corrugated cardboard production line is the abbreviation of the corrugated cardboard production line. It is a streamlined operation line composed of corrugated rolls, gluing, gluing, dividing and pressing, cross-cutting paperboard into specifications, and finally yard output.
For example, a single facer corrugated paper production line is usually composed of a roll paper support, a single facer corrugated board forming machine, and a rotary paper cutting unit. The roll paper material and potato or corn starch binder are used to continuously produce and cut into the required specifications.
For corrugated cardboard, the produced cardboard does not need to be dried or dried. At the same time, it can be used in conjunction with a glue machine or a veneer to produce corrugated cardboard with more than three layers.
There are two main types of corrugated plants. A sheet feeder is a plant that operates a corrugator to run sheets exclusively for box plants to convert into boxes. A corrugator plant has a corrugator and converting equipment and runs both sheets and boxes.
A corrugator is a large machine, made up of a series of smaller machines, that combines two different kinds of paper to create cut sheets of corrugated fiberboard. The flat, facing sheets are referred to as the liners, and the wave-like, fluted layers are known as the corrugating medium, or simply medium.
The composition of corrugated cardboard consists of a paper pulp material. Pulp is predominately made from timber however it can also be created using recycled woodchips and shavings leftover from lumber mill waste.
Corrugator operators tend a machine which folds a sheet of heavy paper in a wave-like pattern and covers it on both sides to create a lightweight, sturdy material suitable for packaging.
A double-facer, or double backer, is the part of a corrugator which bonds single-face board to another liner to produce a double-faced corrugated sheet.
Cardboard is basically a type of heavy or durable paper. The cardboard box that we recognize today was created by accident in the 1870’s by an American printer named Robert Gair. Mr. Gair was making paper bags in his shop when he accidentally cut a paper box where it was only meant to be creased.
Most common corrugated cardboard is “C” flute, with a thickness of 5/32 inch (4.0 mm). Primary use of corrugated fiberboard is to make boxes, which is why it’s so easy to find and popular among product designers.
Function. The corrugator supercilii muscle draws the eyebrow downward and medially, producing the vertical wrinkles of the forehead. It is the “frowning” muscle, and may be regarded as the principal muscle in the expression of suffering.
Advantages of Corrugated Cardboard over Conventional Cardboard
Corrugated board offers some significant advantages over traditional paperboard, ensuring that your product gets from point A to point B without any problems. Read on to discover the important differences between corrugated and regular paperboard.
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What is the Difference between Ceramic Anilox Roller and Metal Anilox Roller？
Anilox roller source from 1938 or so, to now has a history of more than 70 years. It was invented purely to support the birth of flexo printing press, it can be said that because of the flexo printing press, there is a anilox roller.
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How to Start a Carton Manufacturing Business
If you've ever ordered something from Amazon.com, then you've probably come across corrugated boxes. Corrugated boxes, cardboard boxes, cartons, and cardboard boxes are industrially prefabricated boxes that are primarily used to package goods and materials. All of these boxes can also be recycled. CHENXIANG will provide you with information about the carton manufacturing business.
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In the entire corrugated cardboard production line, the wet end equipment is the key equipment for corrugating forming
The key equipment of the wet end of the single facer corrugator should choose advanced technology equipment
The numerical display of the adjustable gap and the control of the amount of glue are very important.
Among cadre equipment, slitting machine is the equipment that affects work efficiency, and its choice is very important.
the production management system must have complete collection, statistics, and printout of production data.
The converting of corrugated board includes all processes of transformation from a flat board to a finished product (mainly packaging)
These processes consist of printing, die-cutting, folding and gluing (taping or stitching).
The flexographic print process is commonly used for printing on corrugated. In the recent years the digital direct print is entering the market offering new possibilities.
The most of corrugated containers are manufactured on the Flexo-Folder-Gluer (FFG) machines which are combining printing, dire-cutting, folding and gluing.
the production label requires buyers and suppliers to require that the output format be consistent with the format of their own manufacturer
The roll paper material and potato or corn starch binder are used to continuously produce and cut into the required specifications.
a single facer corrugated paper production line is usually composed of a roll paper support
How Many Type Of Corrugated Box Machine 